Technological measures to enhance efficiency of mining ore from stopes applying self-propelled equipment
نویسندگان
چکیده
The work analyzes current technologies of ore mining applying self-propelled equipment in underground conditions; studies practices using the general and for broken transportation only; considers performance enterprises similar mining-geological miningtechnical generalizes causes high loss dilution rates Kryvyi Rih iron basin, thus revealing a problem providing efficiency increased extraction with minimal quality deterioration. Marketable production is affected by decreased losses. Incomplete balance when breaking drawing from stope results deterioration indices. Ore waste rocks leads to content mined mass as compared that massif. research enables development substantiation rational technology well designing new structure loading face ensure increase drawn
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ژورنال
عنوان ژورنال: E3S web of conferences
سال: 2021
ISSN: ['2555-0403', '2267-1242']
DOI: https://doi.org/10.1051/e3sconf/202128008010